CN110631737A - A smart thermometer - Google Patents

Abstract

The invention discloses an intelligent thermometer, which belongs to the field of medical appliances; the key points of its technical scheme are including a casing, a temperature sensing head installed inside the casing, a main control board and a button battery, and the temperature sensing head is coupled to the main control board; the main control The board has a control unit, a receiving unit, and an output unit. The main control board is also fixedly connected with a wireless transmission module, which communicates with the mobile phone; the overall shell is in the shape of an equilateral triangle, and double-sided adhesive tape is pasted on the shell. The invention solves the problem that conventional thermometers cannot give feedback in time, achieves the ability to observe body temperature in real time, facilitates timely feedback of problems, and has a unique identification for each body temperature sticker; the same account can log in to multiple mobile devices at the same time; it can be viewed Real-time body temperature data; you can clearly see the real-time body temperature even without turning on the lights at night; alarm reminders at any time if the body temperature is too high or too low; after adding relatives and friends, you can check the remote body temperature of each other; you can set multiple alarm clocks at the same time to remind you to take medicine and other effects.

Description

A smart thermometer

technical field

The invention relates to the field of medical appliances, more specifically, it relates to an intelligent thermometer.

Background technique

A thermometer is a maximum thermometer, also known as a "medical thermometer", which can record the highest temperature ever measured by the thermometer.

However, the current common thermometers are inconvenient to use and cannot detect the body temperature in real time. Especially for patients, family members are more worried. Therefore, there is an urgent need for a thermometer that can detect the patient's body temperature in real time and provide feedback at any time.

Contents of the invention

In view of the deficiencies in the prior art, the purpose of the present invention is to provide an intelligent thermometer, which can realize the real-time monitoring of body temperature through the thermometer with a new structure, and can find the effect in time when the body temperature is abnormal.

In order to achieve the above object, the present invention provides the following technical solutions: an intelligent thermometer, including a housing, a temperature sensing head installed inside the housing, a main control board and a button battery, and the temperature sensing head is coupled to the main control board;

The main control board has a control unit, a receiving unit and an output unit, and a wireless transmission module is fixedly connected to the main control board, and the wireless transmission module communicates with the mobile phone;

The overall shell is in the shape of an equilateral triangle, the overall size of the shell is basically the same as that of a one-yuan coin, and double-sided adhesive tape is pasted on the shell.

By adopting the above-mentioned technical solution, the shell is arranged in an equilateral triangle, so that the shape of the thermometer can be more in line with the shape of the armpit, so that the thermometer can be better fitted to the armpit, and the body temperature can be detected to improve the accuracy of detection. The transmission module can be connected with the mobile phone, and the main control board receives the temperature sensed by the temperature sensing head and then processes and outputs it, which can be transmitted to the mobile phone through the wireless transmission module, and then the temperature can be displayed through the app on the mobile phone.

The present invention is further configured as follows: the material of the housing is medical engineering plastic, and the engineering plastic is a composite material of ABS+PC.

By adopting the above technical solution, the outer shell is made of ABS+PC composite material, which can reduce the hardness of the outer shell itself, make the outer shell softer, and reduce the discomfort caused to the skin.

The present invention is further provided that: the main control board also has a timing unit.

By adopting the above technical solution, the timing unit can control the temperature sensing head to start intermittently, thereby achieving the purpose of saving power and increasing the battery life of the button battery.

The present invention is further configured as follows: the housing includes a first shell and a second shell, a through hole is opened on the second shell, the temperature sensing head passes through the through hole, and the surface of the temperature sensing head is in contact with the surface of the second shell flat.

By adopting the above technical solution, the temperature sensing head can directly contact the skin at the armpit, reducing the influence of the external environment on the temperature sensing head, and improving the accuracy of temperature sensing by the temperature sensing head.

The present invention is further provided that: the main control board is further provided with a charging unit, and the main control board is also coupled with electrodes for charging.

By adopting the above technical solution, the cooperation of the charging unit and the electrodes can charge the button battery, so when the button battery is low, it can be charged without replacing the button battery, making the use of the thermometer more convenient.

The present invention is further configured as follows: one end of the second housing is fixedly connected to a charging board, the charging board is provided with a mounting hole, the electrodes are installed in the mounting holes, and the surfaces of the electrodes and the charging board are level;

In addition, two magnets are installed on the side of the charging board inside the housing, and the two magnets are arranged on both sides of the electrodes. The end of the second housing with the charging board is provided with a charging stand, and there are electrodes and magnets in the charging stand.

By adopting the above technical solution, the magnets can attract each other, so that the electrodes on the charging stand and the magnets can be bonded, so that the button battery can be charged, and there is no need to open a socket on the thermometer, so that there is no additional depression or protrusion on the thermometer. to avoid discomfort to the human body.

The present invention is further configured as follows: the charging plate is provided with a strip-shaped card slot, the card slot and the charging plate have the same width direction, and a card block that can enter the card slot is fixedly connected to the bonding surface of the charging base and the shell.

By adopting the above technical solution, the cooperation of the card slot and the block can serve the purpose of positioning the installation of the charging stand when charging, and then the electrodes on the charging stand can be accurately aligned with the electrodes on the thermometer.

The present invention is further set as: one side of the card slot penetrates the charging plate, and the other end of the card slot does not penetrate the charging plate.

By adopting the above technical solution, the installation of the charging stand can not be over-positioned, and the lateral movement of the charging stand can also be prevented, so that the charging stand can be installed more accurately and stably.

The present invention is further configured as: an indicating hole is opened on the first housing, and a translucent glass plate is fixedly connected in the indicating hole;

An LED indicator light is fixedly connected to the side wall of the main control board close to the indicating hole.

By adopting the above-mentioned technical solution, the LED indicator light can display the electric quantity of the thermometer, and when the electric quantity is too low, the LED and the like will flicker, so that the thermometer can be charged in time.

The present invention is further configured as follows: the double-sided adhesive tape includes medical silicone double-sided adhesive tape and medical non-woven double-sided adhesive tape.

By adopting the above technical scheme, the medical silicone double-sided adhesive has the characteristics of being skin-friendly, low-sensitivity and easy to remove. The medical non-woven double-sided adhesive has the characteristics of firm adhesion, not easy to fall off and good air permeability. Patients can choose according to the condition of the skin. use.

In summary, compared with the prior art, the present invention has the following beneficial effects:

1. A temperature sensing head is embedded in the case, and a main control board is installed in the case, and the main control board is coupled with the temperature sensing head. There is also a button battery in the case for powering the main control board, and the main control board is also fixedly connected with a wireless The transmission module and the main control board can communicate with the mobile phone through the wireless transmission module, so the main control board can receive and process the temperature sensed by the temperature sensing head and transmit it to the mobile phone for display, which is convenient for real-time monitoring of the patient's body temperature;

2. The main control board also includes a charging unit, and electrodes coupled with the main control board are provided in the shell, so that the button battery can be charged without replacing the button battery, which is more convenient;

3. The thermometer can be attached to the body to continuously monitor the user's body temperature and remotely view body temperature data on multiple devices. It can set body temperature reminders and store body temperature data for a long time. It can be applied to family life, medical institutions, etc. to accurately measure body temperature And continuous measurement, body temperature data recording and other needs.

Description of drawings

Fig. 1 is the structural diagram of embodiment;

Fig. 2 is a structural diagram highlighting the main control board in the embodiment;

Fig. 3 is the workflow diagram of thermometer in the embodiment;

Figure 4 is an exploded view highlighting the charging plate in the embodiment;

Fig. 5 is an exploded view of the protruding card block in the embodiment;

Figure 6 is an exploded view of a highlighted LED indicator light in an embodiment.

In the figure: 1. Shell; 11. Fillet; 12. First shell; 121. Indication hole; 13. Second shell; 14. Through hole; 15. Double-sided tape; 2. Charging stand; 21. Card 3. Main control board; 31. Wireless transmission module; 32. LED indicator light; 4. Button battery; 5. Temperature sensing head; 6. Charging board; 61. Electrode; 62. Magnet;

Detailed ways

The present invention will be described in further detail below in conjunction with the accompanying drawings. Wherein the same components are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "bottom" and "top "Face", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

Embodiment: An intelligent thermometer, as shown in Figure 1 and Figure 2, includes a housing 1 and a charging stand 2 located at one end of the housing 1, a main control board 3 is provided inside the housing 1, and a main control board 3 is provided inside the housing 1 to control the main control board. The button battery 4 for power supply, and the temperature sensing head 5 is also installed on the shell 1. When the body temperature is measured, the shell 1 is attached to the armpit, and the temperature sensing head 5 is attached to the skin to detect the body temperature. The main control board 3 The detected signal is processed and output, so as to achieve the purpose of detecting body temperature; the chip of the temperature sensor head 5 adopts the digital sensing form, which can improve the accuracy of temperature sensing, and the chip of the model cc2640f128 is generally used.

As shown in Figure 1, the housing 1 is in the shape of an equilateral triangle as a whole, and the edges and top corners of the housing 1 are provided with rounded corners 11. The housing 1 is in the shape of an equilateral triangle, which can make the thermometer more ergonomic and fit the thermometer better. At the armpit, and the rounded corners 11 can avoid sharp edges and corners on the shell 1, thereby avoiding scratches on the human body; and the volume of the thermometer is basically the same as the size of a one-yuan coin, and the shell 1 is made of engineering plastics. The engineering plastic is ABS+PC and a composite material, which can make the shell 1 relatively soft and not too hard, so it can minimize the discomfort caused to the patient.

As shown in Figure 1, the housing 1 includes a first housing 12 and a second housing 13, the second housing 13 is provided with a through hole 14, the temperature sensing head 5 is installed in the through hole 14, and the temperature sensing head 5 The surface is flat with the surface of the second housing 13, the temperature sensing head 5 is coupled to the main control board 3, and the temperature sensing head 5 is in the through hole 14, which can avoid forming additional protrusions on the surface of the thermometer, thereby preventing the thermometer from being damaged. The human body causes discomfort.

As shown in Figure 1, double-sided tape 15 can be pasted on the outer wall of the second housing 13, and the double-sided tape 15 can make the thermometer stick on the skin at the armpit, so that the thermometer can be pasted on the skin without clamping it with the arm. It is more convenient to use the thermometer, and the double-sided tape 15 includes two types of medical silicone double-sided tape and medical non-woven double-sided tape. The woven double-sided adhesive has the characteristics of firm sticking, not easy to fall off, and good air permeability. The patient can choose to use the unused double-sided adhesive 15 according to the condition of the skin to avoid affecting the skin.

As shown in Figures 2 and 3, the main control board 3 is fixedly connected with a wireless transmission module 31, and the main control board 3 has a control unit, a receiving unit, an output unit and a timing unit; the main control board 3 communicates with the mobile phone through the wireless transmission module 31 connected, the main control board 3 receives and processes the temperature sensed by the temperature sensing head 5, and then transmits the processed signal to the mobile phone for display. On the premise of ensuring timely monitoring of the patient’s body temperature, it can also achieve the purpose of increasing the battery life of the button battery, and the button battery 4 uses the cr1220 model, which is small in size and has a battery life of 180 hours, making it more convenient to use the thermometer.

As shown in Fig. 2 and Fig. 4, one end of the second housing 13 is fixedly connected with a charging board 6, and an electrode 61 is embedded on the charging board 6, and the electrode 61 has positive and negative points, and one end of the electrode 61 and the main control board 3 Coupling, the other end of the electrode 61 does not protrude from the surface of the charging plate 6, and the electrode 61 is also embedded on the surface where the charging base 2 and the electrode plate 6 are attached, and the inside of the charging base 2 and the charging plate 6 are located in the second housing 13. Magnets 62 are installed on one side, so that the charging base 2 can be adsorbed on the charging board 6;

As shown in Figure 4 and Figure 5, a card slot 63 is opened on the side wall where the charging board 6 contacts the charging base 2, and the width direction of the card slot 63 and the charging board 6 are the same, and one end of the card slot 63 runs through the charging board 6, and the card slot 63 is connected to the charging board 6. The other end of the slot 63 does not pass through the charging plate 6, and the charging base 2 is fixedly connected with a block 21 that can enter the slot 63. The cooperation between the locking block 21 and the slot 63 can position and limit the installation of the charging base 2 The function of the card slot 63 not completely penetrating the charging plate 6 can limit the installation of the charging stand 2, avoid the reverse connection of the positive and negative electrodes of the electrode 61, and prevent the charging stand 2 from moving, so that the charging stand 2 can be better Charge the thermometer.

As shown in Figure 6, an indicating hole 121 is provided on the first housing 12, and a transparent glass plate is embedded in the indicating hole 121, and an LED indicator light 32 aligned with the indicating hole 121 is fixedly connected to the main control board 3, and the thermometer When working, the LED indicator light 32 flickers evenly. When the power is too low, the main control board 3 controls the LED indicator light 121 to flash rapidly, and then can indicate the electric quantity of the thermometer, so as to be convenient to charge the thermometer in time.

Specific usage method: paste the thermometer on the armpit of the patient with double-sided adhesive tape 15, and then use the mobile phone to connect with the communication module on the thermometer to monitor the patient's body temperature in real time. Affixed with a unique logo to avoid mixed use of thermometers, and by setting on the mobile phone, this product has the following functions:

1. Identification: each body temperature sticker has a unique identification;

2. Account: The same account can log in to multiple mobile devices at the same time;

3. Real-time body temperature: You can view real-time body temperature data;

4. Night mode: You can clearly see real-time body temperature without turning on the lights at night;

5. Alarm reminder: Alarm reminder at any time if the body temperature is too high or too low;

6. Remote monitoring: After adding relatives and friends, you can check the remote body temperature of each other;

7. Medication reminder: Multiple alarm clocks can be set at the same time to remind you to take medicine;

8. APP connection: Through the dedicated APP, multiple thermometers can be connected at the same time, and the data of multiple thermometers can be observed at the same time.

The above descriptions are only preferred implementations of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions under the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principles of the present invention should also be regarded as the protection scope of the present invention.

Claims (10)

1. An intelligent thermometer, characterized in that it includes a casing (1), a temperature sensing head (5) installed inside the casing (1), a main control board (3) and a button battery (4), a temperature sensing head (5) ) and the main control board (3) are coupled; The main control board (3) has a control unit, a receiving unit and an output unit, and a wireless transmission module (31) is fixedly connected to the main control board (3), and the wireless transmission module (31) communicates with the mobile phone; The overall shell (1) is in the shape of an equilateral triangle, the overall size of the shell (1) is basically the same as that of a one-yuan coin, and double-sided adhesive tape (15) is pasted on the shell (1). 2. An intelligent thermometer according to claim 1, characterized in that: the material of the housing (1) is medical engineering plastic, and the engineering plastic is a composite material of ABS+PC. 3. An intelligent thermometer according to claim 1, characterized in that: the main control board (3) also has a timing unit. 4. An intelligent thermometer according to claim 1, characterized in that: the housing (1) includes a first housing (12) and a second housing (13), and the second housing (13) is provided with There is a through hole (14), the temperature sensing head (5) passes through the through hole (14), and the surface of the temperature sensing head (5) and the second casing (13) are even. 5. An intelligent thermometer according to claim 1, characterized in that: the main control board (3) also has a charging unit, and the main control board (3) is also coupled with an electrode (61) for charging . 6. An intelligent thermometer according to claim 4, characterized in that: one end of the second housing (13) is fixedly connected to a charging board (6), and a mounting hole is opened on the charging board (6), and the electrode (61) is installed in the installation hole, and the surface of the electrode (61) and the charging plate (6) are flat; And the charging plate (6) is installed with two magnets (62) on one side inside the casing (1), and the two magnets (62) are arranged on both sides of the electrode (61), and the second casing (13) is provided with a charging One end of the board (6) is provided with a charging base (2), and there are electrodes (61) and magnets (62) in the charging base (2). 7. An intelligent thermometer according to claim 6, characterized in that: the charging board (6) is provided with a strip-shaped card slot (63), and the card slot (63) and the charging board (6) The width direction is the same, and a clamping block (21) capable of entering the clamping slot (63) is fixedly connected to the bonding surface of the charging base (2) and the casing (1). 8. An intelligent thermometer according to claim 7, characterized in that: one side of the card slot (63) passes through the charging plate (6), and the other end of the card slot (63) does not pass through the charging plate (6). 9. An intelligent thermometer according to claim 4, characterized in that: the first housing (12) is provided with an indicating hole (121), and a translucent glass plate is fixedly connected in the indicating hole (121) ; An LED indicator light (32) is fixedly connected to the side wall of the main control board (3) close to the indicating hole (121). 10. The intelligent thermometer according to claim 1, characterized in that: the double-sided adhesive (15) includes medical silicone double-sided adhesive and medical non-woven double-sided adhesive.

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